debug versions and release history

Inspect a published release before upgrading or adding a dependency. Each version reference keeps its metadata and provider measurements pinned to that exact npm version.

Published versions77
Stable versions77
Prereleases0
Releases published in the last 90 days0
Deprecated releases17
Latest npm dist-tag4.4.3

All available releases

VersionPublishedRuntime dependenciesTypesStatus
4.4.32025-09-13T17:25:19.732Z1Not declaredlatest
4.4.12025-05-13T20:56:36.431Z1Not declared
4.4.02024-12-06T12:32:46.280Z1Not declared
4.3.72024-09-06T00:52:57.702Z1Not declared
4.3.62024-07-27T09:23:24.842Z1Not declared
4.3.52024-05-31T11:40:15.895Z1Not declared
4.3.42022-03-17T13:38:47.641Z1Not declared
4.3.32021-11-27T13:14:24.425Z1Not declaredbeta
4.3.22020-12-09T15:36:20.909Z1Not declared
3.2.72020-11-19T12:57:17.399Z1Not declared
4.3.12020-11-19T12:23:08.941Z1Not declared
4.3.02020-09-19T08:36:29.497Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
4.2.02020-05-19T09:51:27.149Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
4.1.12018-12-22T16:40:22.538Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
3.2.62018-10-10T06:48:00.226Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
4.1.02018-10-08T17:51:43.321Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
4.0.12018-09-11T23:16:32.204Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
3.2.52018-09-11T23:12:21.584Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
3.2.42018-09-11T09:12:30.102Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
4.0.02018-09-11T08:58:14.825Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
3.2.32018-09-11T08:30:38.788Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
3.2.22018-09-11T07:50:29.987Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
3.2.12018-09-11T06:28:53.798Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
3.2.02018-09-11T06:19:14.567Z1Not declaredDebug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
3.1.02017-09-26T19:13:51.492Z1Not declared
2.6.92017-09-22T13:32:35.541Z1Not declared
3.0.12017-08-24T19:44:31.890Z1Not declared
3.0.02017-08-08T21:55:59.088Z1Not declared
1.0.52017-06-15T00:14:24.388Z1Not declared
2.6.82017-05-18T20:07:01.168Z1Not declared
2.6.72017-05-17T04:33:51.578Z1Not declared
2.6.62017-04-27T23:35:02.119Z1Not declaredinvalid release
2.6.52017-04-27T16:04:12.415Z1Not declaredcritical regression for web workers
2.6.42017-04-20T18:08:07.089Z1Not declared
2.6.32017-03-14T03:50:34.042Z1Not declared
2.6.22017-03-10T19:44:26.365Z1Not declared
2.6.12017-02-10T19:00:28.639Z1Not declared
2.6.02016-12-29T05:50:33.866Z1Not declared
2.5.22016-12-26T02:39:46.961Z1Not declared
2.5.12016-12-21T05:33:20.503Z1Not declared
2.5.02016-12-21T05:03:29.680Z1Not declaredincompatible with babel-core
2.4.52016-12-18T07:13:49.109Z1Not declared
2.4.42016-12-15T01:27:05.600Z1Not declared
2.4.32016-12-14T21:50:00.788Z1Not declared
2.4.22016-12-14T19:40:21.566Z1Not declared
2.4.12016-12-14T07:25:40.783Z1Not declared
2.4.02016-12-14T06:52:06.597Z1Not declaredcritical bug fixed in 2.4.1
2.3.32016-11-19T19:59:18.541Z1Not declared
2.3.22016-11-10T06:30:04.055Z1Not declared
2.3.12016-11-10T00:14:23.056Z1Not declared
2.3.02016-11-07T17:40:37.812Z1Not declared
2.2.02015-05-10T07:21:25.639Z1Not declared
2.1.32015-03-13T18:50:21.566Z1Not declared
2.1.22015-03-02T01:39:40.274Z1Not declared
2.1.12014-12-29T21:51:01.149Z1Not declared
2.1.02014-10-15T21:58:41.028Z1Not declared
2.0.02014-09-01T07:21:43.687Z1Not declared
1.0.42014-07-15T23:16:08.284Z1Not declared
1.0.32014-07-09T16:16:47.588Z1Not declared
1.0.22014-06-11T00:50:47.529Z1Not declared
1.0.12014-06-06T20:23:09.807Z1Not declared
1.0.02014-06-05T03:55:56.207Z1Not declared
0.8.12014-04-15T02:04:45.652Z0Not declared
0.8.02014-03-30T16:00:17.026Z0Not declared
0.7.42013-11-13T20:08:37.779Z0Not declared
0.7.32013-10-31T00:51:26.848Z0Not declared
0.7.22013-02-06T23:40:19.513Z0Not declared
0.7.12013-02-06T21:53:43.587Z0Not declared
0.7.02012-07-09T19:11:59.699Z0Not declared
0.6.02012-03-16T21:58:51.296Z0Not declared
0.5.02012-02-03T00:56:44.457Z0Not declared
0.4.12012-02-02T19:54:44.139Z0Not declared
0.4.02012-02-01T21:20:47.417Z0Not declared
0.3.02012-01-27T00:37:12.739Z0Not declared
0.2.02012-01-22T18:26:41.329Z0Not declared
0.1.02011-12-02T23:16:56.971Z0Not declared
0.0.12011-11-29T01:11:25.405Z0Not declared

Choosing a version

The latest tag is selected by the publisher and is not a guarantee of compatibility. Prerelease and deprecated status remain visible. Check your Node.js range and peer requirements on the exact version page, then review the maintainer’s release notes before upgrading.

Removed or unpublished versions may be absent. Historical download charts cover all package versions and do not show adoption of an individual release.

npm release-history source — retrieved 2026-10-29T06:28:52.507Z